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(-) Description

Title :  CRYSTAL STRUCTURE OF A D,L-ALTERNATING PEPTIDE
 
Authors :  E. Alexopoulos, A. Kuesel, I. Uson, U. Diederichsen, G. M. Sheldrick
Date :  11 Sep 03  (Deposition) - 24 Sep 04  (Release) - 08 Feb 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.40
Chains :  Asym./Biol. Unit :  A,B
Keywords :  D-L Peptide, D, L-Alternating Peptide, Beta-Helix (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  E. Alexopoulos, A. Kuesel, G. M. Sheldrick, U. Diederichsen, I. Uson
Solution And Structure Of An Alternating D, L-Peptide
Acta Crystallogr. , Sect. D V. 60 1971 2004
PubMed-ID: 15502304  |  Reference-DOI: 10.1107/S0907444904022292

(-) Compounds

Molecule 1 - H-(L-TYR-D-TYR)4-LYS-OH
    Chains: A, B
    Organism Scientific: SYNTHETIC CONSTRUCT
    Organism Taxid: 32630
    Synthetic: YES

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 8)

Asymmetric/Biological Unit (1, 8)
No.NameCountTypeFull Name
1DTY8Mod. Amino AcidD-TYROSINE

(-) Sites  (0, 0)

(no "Site" information available for 1UNO)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1UNO)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1UNO)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1UNO)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1UNO)

(-) Exons   (0, 0)

(no "Exon" information available for 1UNO)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:9
                                       
               SCOP domains --------- SCOP domains
               CATH domains --------- CATH domains
               Pfam domains --------- Pfam domains
         Sec.struct. author .eeeeeeee Sec.struct. author
                 SAPs(SNPs) --------- SAPs(SNPs)
                    PROSITE --------- PROSITE
                 Transcript --------- Transcript
                   1uno A 1 YxYxYxYxK 9
                             | | | | 
                             | | | | 
                             2-DTY | 
                               4-DTY 
                                 6-DTY
                                   8-DTY


Chain B from PDB  Type:PROTEIN  Length:9
                                       
               SCOP domains --------- SCOP domains
               CATH domains --------- CATH domains
               Pfam domains --------- Pfam domains
         Sec.struct. author .eeeeeeee Sec.struct. author
                 SAPs(SNPs) --------- SAPs(SNPs)
                    PROSITE --------- PROSITE
                 Transcript --------- Transcript
                   1uno B 1 YxYxYxYxK 9
                             | | | | 
                             | | | | 
                             2-DTY | 
                               4-DTY 
                                 6-DTY
                                   8-DTY
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 1UNO)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 1UNO)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1UNO)

(-) Gene Ontology  (0, 0)

Asymmetric/Biological Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 1UNO)

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 Related Entries

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